Use the properties of real numbers to simplify the expression.- 
+ 
+ 
+ 
A. 4
B. 2
C. 1
D. 0
Answer: C
Mathematics
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Find the average value of the function over the given interval.y = x2 - 4x + 6; [0, 9]
A. 51
B. 63
C. 15
D. 
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Perform the matrix multiplication. 
A. 
B. 
C. 
D. 
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Factor the expression completely. If the polynomial is prime, state this as your answer.375x4 - 24x
A. 3x(5x + 2)(25x2 - 10x + 4) B. 3x(5x - 2)(25x2 + 10x + 4) C. 3x(5x - 2)(25x2 - 10x + 4) D. 3(5x - 2)(25x2 + 10x + 4)
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Graph the hyperbola.
?
?
A. ?
B. ?
C. ?
D. ?
Mathematics